Where can i buy a separate bass and treble control unit caz my HU doesn't have these functions... Will a line driver help?
You'd need an external equaliser. Better off just buying a head unit with those controls.
What head unit do you have? Your page says a Pioneer head unit... They all have bass and treble controls.
i got rid of the pioneer and bought a double din from china im guessing, its actually pretty good with everything but i'd love to get my bass and treble controls back. could you recommend an equalizer for me and are they tricky to install??
Are you 100% sure theres no bass/treble control?
Have you read right through the instructions?
yep 100% positive. It just has a preset equalizer that you cant adjust.